Zobrazeno 1 - 10
of 50
pro vyhledávání: '"K.O. Suen"'
Autor:
D. Colbourne, K.O. Suen
Publikováno v:
International Journal of Refrigeration. 137:220-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bb14d36b2b9e4ce9cdea0bc5a7fe2a1
https://doi.org/10.1016/j.ijrefrig.2022.02.008
https://doi.org/10.1016/j.ijrefrig.2022.02.008
Autor:
K.O. Suen, D. Colbourne
Publikováno v:
International Journal of Refrigeration. 125:75-83
Concentration measurements and analysis have been used to develop new methodology for estimating the allowable charge limit (ACL) of flammable refrigerants, particularly R290. Attention has been given to the impacts of construction and dimensional ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9809c1ab12c133e2a5330a9e0a92344a
https://doi.org/10.1016/j.ijrefrig.2021.01.006
https://doi.org/10.1016/j.ijrefrig.2021.01.006
Publikováno v:
International Journal of Refrigeration. 117:209-217
Currently, industry and governmental entities are increasingly concerned with the restrictive controls on flammable refrigerant – particularly class A3 – charge limits, within safety standards. Since A3 refrigerants, such as R290 and R1270, are i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9afa1ad6378626f3e8606bc6feb3211d
https://doi.org/10.1016/j.ijrefrig.2020.04.024
https://doi.org/10.1016/j.ijrefrig.2020.04.024
Publikováno v:
Thermal Science. :212-212
The temperature separation effects of vortex tubes have been widely studied in open systems, using mainly air or N2as the working fluid. When a vortex tube is employed in a closed thermal system, more fluid choices, such as refrigerants, could be con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0430874c2f627ef8d41639115a4687d1
https://doi.org/10.2298/tsci220926212w
https://doi.org/10.2298/tsci220926212w
Autor:
Zheng Wang, K.O. Suen
Publikováno v:
Applied Thermal Engineering. 164:114515
Vortex tubes (VT), as a temperature separation device, have been widely used in open systems in which air is commonly used. When a VT is employed in a closed system, other working fluids could be considered. This paper numerically compares the therma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f8701cd1adf46f7b96d5297fbd11eaa
https://doi.org/10.1016/j.applthermaleng.2019.114515
https://doi.org/10.1016/j.applthermaleng.2019.114515
Autor:
D. Colbourne, K.O. Suen
Publikováno v:
International Journal of Refrigeration. 59:295-303
The use of flammable refrigerants, such as R290 (propane), as an alternative to HCFC R22 in room split air conditioners (SACs) is being pursued. Concerns exist that current experience for safe application of R290 SACs is minimal. Conversely, there is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fb9f67cb255a6b02b1e4d04160516d9
https://doi.org/10.1016/j.ijrefrig.2015.06.026
https://doi.org/10.1016/j.ijrefrig.2015.06.026
Akademický článek
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Autor:
K.O. Suen, D. Colbourne
Publikováno v:
International Journal of Refrigeration. 27:784-793
Hydrocarbons are being used as alternatives to conventional non-flammable refrigerants. However, flammable refrigerants pose fire and explosion hazards, so if used in refrigeration or air conditioning equipment, the impact on safety should be negligi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d759be99b8e8f8a34f305029b7250e1
https://doi.org/10.1016/j.ijrefrig.2004.07.002
https://doi.org/10.1016/j.ijrefrig.2004.07.002
Autor:
D. Colbourne, K.O. Suen
Publikováno v:
International Journal of Refrigeration. 27:774-783
Hydrocarbon refrigerants present are fire and explosion hazards due to their flammability. This paper describes a quantitative risk assessment (QRA) model to evaluate the potential for ignition when hydrocarbons are employed in stationary refrigerati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11bf79a1c92846655c9ce9d055b2eaad
https://doi.org/10.1016/j.ijrefrig.2004.07.003
https://doi.org/10.1016/j.ijrefrig.2004.07.003
Autor:
Leelananda Rajapaksha, K.O. Suen
Publikováno v:
International Journal of Refrigeration. 27:53-62
A liquid receiver is normally included in reversible vapour compression heat pumps (RHPs) to temporarily store the excess refrigerant charge occurring due to change of operation mode. The presence of a liquid receiver influences the total amount of r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b3e24a85923761734d85fbc47afaafe
https://doi.org/10.1016/s0140-7007(03)00092-6
https://doi.org/10.1016/s0140-7007(03)00092-6